asdfghhk2348 asdfghhk2348
  • 04-06-2022
  • Mathematics
contestada

The sum of ages of fred and pat is 40 years. in four years the age of pat will be three times the age now. how old is each boy?

Respuesta :

Niyahl2
Niyahl2 Niyahl2
  • 04-06-2022
Pat is 4 and Fred is 38
Explanation:
Ver imagen Niyahl2
Answer Link

Otras preguntas

What do we show loyalty to when we say the Pledge of Allegiance?
What are the two major political parties in the United States?
Equal amounts or ethanol and water are mixed at room temperature and at 101.3 kPa. Which process is used to separate ethanol from the mixture? (1) distillation
Which notations represent different isotopes of the element sodium? (1) 32S and 34S (3) Na+ and Nao (2) S2- and S6+ (4) 22Na and 23Na
Which polyatomic ion is found in the compound represented by the formula NaHCO3? (1) acetate (3) hydrogen sulfate (2) hydrogen carbonate
Which class of organic compounds contains nitrogen? (I) aldehyde (2) alcohol (3) amine (4) ether
When an excited electron in an atom moves to the ground state, the electron (1) absorbs energy as it moves to a higher energy state (2) absorbs energy as it mov
Name one problem that led to the Civil War.
When lithium reacts with bromine to form the compound LiBr each lithium atom (1) gains one electron and becomes a negatively charged ion (2) gains three electro
Which term identifies a type of organic reaction? (1) deposition (3) esterification (2) distillation (4) sublimation